Aligning Sowing Dates with the Onset of Rains to Improve Rice Yields and Water Productivity: Modelling Rice (Oryza sativa L.) Yield of the Maha Season in the Dry Zone of Sri Lanka
R.P.R.K. Amarasingha,
L.W. Galagedara,
B. Marambe,
G.L.L.P. Silva,
R. Punyawardena,
U. Nidumolu,
M. Howden,
L.D.B. Suriyagoda
